XLPE Insulated Fire-resistant Cable

Specifications Widely used IEC standard products.

XLPE insulated and PVC sheathed underground cable

Standard IEC 60502   Application 0.6/1kV XLPE insulated fire resistant cable is used for fixed installations of rated voltages 1kV and below, such as distrubution networks or industrial installations. It can be installed in cable duct, trench or directly buried in earth.   Product Description 1) Rated Voltage: 600/1000V 2) Max. working temperature: 90 °c 3) Max. temperature during short circuit (≤5S): 250 °c 4) Conductor: class 1 and 2 copper or aluminum 5) Shape of conductor: circular and sectional 6) Sectional area: 1.5 - 1200mm2 7) Insulation: XLPE 8) No. of cores: 1, 2, 3, 3+1, 3+2, 4, 4+1, 5 9) Armor: steel wire or steel tape available 10) Sheath: PVC 11) Min. beding radius: 15 times cable radius for single-core cables and 12 times for multi-core ones 12) Max. conductor DC resistance at 20 °c

Sectional area (mm2)	1.5	2.5	4	6	10	16	25	35	50	70	95
Copper (Ω/km)	12.10	7.410	4.610	3.080	1.830	1.150	0.727	0.524	0.387	0.268	0.193
Aluminum (Ω/km )	-	12.1	7.41	4.61	3.08	1.91	1.20	0.868	0.641	0.443	0.320
Sectional area (mm2)	120	150	185	240	300	400	500	630	800	1000	1200
Copper (Ω/km)	0.153	0.124	0.0991	0.0754	0.0601	0.0470	0.0366	0.0283	0.0221	0.0176	0.0151
Aluminum (Ω/km )	0.253	0.206	0.164	0.125	0.100	0.0778	0.0605	0.0469	0.0367	0.0291	0.0247

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